CN104276536A - Double-track liquid filling and cap screwing machine - Google Patents
Double-track liquid filling and cap screwing machine Download PDFInfo
- Publication number
- CN104276536A CN104276536A CN201310291282.0A CN201310291282A CN104276536A CN 104276536 A CN104276536 A CN 104276536A CN 201310291282 A CN201310291282 A CN 201310291282A CN 104276536 A CN104276536 A CN 104276536A
- Authority
- CN
- China
- Prior art keywords
- cap
- filling
- cam
- spiral cover
- cap screwing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000007788 liquid Substances 0.000 title claims abstract description 32
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 238000004806 packaging method and process Methods 0.000 claims abstract description 15
- 230000033001 locomotion Effects 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000009924 canning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C7/00—Concurrent cleaning, filling, and closing of bottles; Processes or devices for at least two of these operations
- B67C7/0006—Conveying; Synchronising
- B67C7/0013—Synchronising
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C7/00—Concurrent cleaning, filling, and closing of bottles; Processes or devices for at least two of these operations
- B67C7/0006—Conveying; Synchronising
- B67C7/0026—Conveying; Synchronising the containers travelling along a linear path
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C7/00—Concurrent cleaning, filling, and closing of bottles; Processes or devices for at least two of these operations
- B67C7/0006—Conveying; Synchronising
- B67C2007/006—Devices particularly adapted for container filling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
- B67C7/00—Concurrent cleaning, filling, and closing of bottles; Processes or devices for at least two of these operations
- B67C7/0006—Conveying; Synchronising
- B67C2007/0066—Devices particularly adapted for container closing
Landscapes
- Basic Packing Technique (AREA)
- Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
Abstract
The invention discloses a double-track liquid filling and cap screwing machine which comprises a rack, a conveyor belt, a filling mechanism, a cap arranging mechanism, a cap feeding mechanism and a cap screwing mechanism, wherein the filling mechanism is a metering pump, a motor is in transmission connection with a gear set, the gear set drives a crank to make a rotary movement, the crank drives a connecting rod to further push a plunger to make a reciprocating movement, liquid is loaded in a packaging bottle by virtue of a filling needle; the cap arranging mechanism is provided with an electromagnetic oscillator to transfer bottle caps to cap conveying tracks; the cap feeding mechanism is a cam indexing mechanism, a cam indexing section outline pushes a roller to enable an index plate to index and rotate, packaging bottles on the index plate are rotated to a cap feeding station; a cap screwing cam makes a continuous constant-speed rotation to drive a cap screwing box and one group of cap screwing heads to move up and down, and the cap screwing heads rotate to screw the bottle caps down. According to the double-track liquid filling and cap screwing machine disclosed by the invention, the two bottle caps can be screwed down when one group of cap screwing heads simultaneously rotates; a filling functional structure and a cap screwing functional structure are integrated, thus the liquid filling production efficiency is greatly improved, the yield is increased; meanwhile, the double-track liquid filling and cap screwing machine is simple and compact in structure, small in occupation area, and saves the production cost.
Description
Technical field
The present invention relates to a kind of filling apparatus, especially a kind of double track filling liquid cap rotating machine.
Background technology
Canning Technique equipment of the prior art, filling efficiency is low, generally hoisting speed is wanted then to need outfit two equipment, wherein one is bottle placer, and another is single track cap rotating machine, and two machines are combined and carry out filling liquid, it is large that this causes filling apparatus floor area to a certain extent, increase the manufacturing cost of purchase of equipment, and the filling efficiency of single track is low, does not meet the requirement of leaning manufacturing.
Summary of the invention
The shortcoming of prior art in view of the above, the technical matters that the present invention solves is to provide a kind of double track filling liquid cap rotating machine, two equipment are needed to complete filling and spiral cover operation to solve in prior art, filling efficiency is low, and equipment volume has greatly floor area greatly, the problem that equipment cost is high.
Double track filling liquid cap rotating machine of the present invention, it comprises frame and is located at load-transfer device, filling mechanism, cap sorting mechanism, cap sheathing mechanism and the cap rotating mechanism in frame, wherein,
Described filling mechanism is set to measuring pump, it comprises: motor, gear transmission box part and part of cylinder block, described gear transmission box part comprises: gear cluster and piston crank mechanism, described part of cylinder block comprises: pump head and plunger, described pump head connects liquid-transport pipe-line one end, the liquid-transport pipe-line other end connects filling syringe needle, described filling syringe needle is fixed in filling syringe needle adapter plate, filling syringe needle moves back and forth up and down, motor connects gear cluster through shaft coupling transmission, gear cluster slows down and drives crank to make gyroscopic movement, crank handle turns connecting rod, and then the reciprocating filling of promotion plunger rises liquid, filling syringe needle inserts bottleneck limit and rises limit filling so that liquid is poured into Packaging Bottle,
Described cap sorting mechanism is provided with hertz oscilltor, and bottle cap is transferred into defeated lid track in order under hertz oscilltor effect, delivers to above bottleneck through defeated lid track by bottle cap;
Described cap sheathing mechanism is set to cam protractor, it comprises cam and calibrated disc, described cam is installed on input shaft, and engage with the needle bearing on the calibrated disc being fixed on output shaft, cam calibration section profile promotes needle roller and makes calibrated disc indexing, make the Packaging Bottle on calibrated disc go to upper cover station, bottle cap relies on and is hung on bottleneck from flumping;
Described cap rotating mechanism comprises: spiral cover cam and spiral cover case, one group of Cao rotating head and spiral cover motor is provided with in spiral cover case, the continuous constant velocity rotation of spiral cover cam connects drive spiral cover case and Cao rotating head up-and-down movement through transmission shaft, and spiral cover motor applies torsion and drives one group of Cao rotating head to rotate once by two bottle cap screwings simultaneously.
Preferably, gear cluster is in transmission connection Chain conveyer, and then drives the continuous constant velocity rotation of spiral cover cam, to coordinate one group of Cao rotating head to complete spiral cover operation.
A kind of double track filling liquid cap rotating machine of the present invention, one group of Cao rotating head rotates once by two bottle cap screwings simultaneously, filling and spiral cover functional structure are located at one, not only drastically increase filling liquid production efficiency, improve production capacity, make that device structure is simple, compact, floor area is little simultaneously, and saved productive costs.
Accompanying drawing explanation
Fig. 1 is the structural representation of double track filling liquid cap rotating machine of the present invention;
Fig. 2 is part of cylinder block structural representation in Fig. 1;
Fig. 3 is cap rotating mechanism structural representation in Fig. 1;
In Fig. 1 to Fig. 2, frame 1, load-transfer device 2, gear transmission box part 3, crank 4, connecting rod 5, pump head 6, plunger 7, filling syringe needle 8, filling syringe needle adapter plate 9, hertz oscilltor 10, defeated lid track 11, cam protractor 12, calibrated disc 13, spiral cover cam 14, spiral cover case 15, Cao rotating head 16, Chain conveyer 17, Packaging Bottle 18.
Detailed description of the invention
Below by way of specific instantiation, embodiments of the present invention are described, those skilled in the art the content disclosed by this specification sheets can understand other advantages of the present invention and effect easily.The present invention can also be implemented or be applied by detailed description of the invention different in addition, and the every details in this specification sheets also can based on different viewpoints and application, carries out various modification or change not deviating under spirit of the present invention.
Please refer to shown in Fig. 1, a kind of double track filling liquid cap rotating machine, the load-transfer device 2, filling mechanism, cap sorting mechanism, cap sheathing mechanism and the cap rotating mechanism that comprise frame 1 and be located in frame 1, wherein,
Described filling mechanism is set to measuring pump, it comprises: motor, gear transmission box part 3 and part of cylinder block, described gear transmission box part comprises: gear cluster and piston crank mechanism, described part of cylinder block comprises: pump head 6 and plunger 7, described pump head 6 connects liquid-transport pipe-line (not shown in the figures anticipate out) one end, the liquid-transport pipe-line other end connects filling syringe needle 8, described filling syringe needle 8 is fixed in filling syringe needle adapter plate 9, filling syringe needle 8 moves back and forth up and down, motor connects gear cluster through shaft coupling transmission, gear cluster slows down and drives crank 4 to make gyroscopic movement, crank 4 drivening rod 5, and then the reciprocating filling of promotion plunger 7 rises liquid, filling syringe needle 8 inserts bottleneck limit and rises limit filling so that liquid is poured into Packaging Bottle 18,
Please refer to shown in Fig. 2, in described measuring pump, motor connects coupler, and driven gear group is slowed down and made crank 4 make gyroscopic movement, reciprocating by crank 4 drivening rod 5, when plunger 7 moves to lower limit, in pump chamber, form vacuum gradually, suction valve group is opened, and sucks liquid; When plunger 8 moves to front limit, now suction valve group is closed, discharge-service valve group is opened, liquid is discharged to when moving further at plunger 8, back and forth formed along also working at plunger 8 and have pressure, quantitative discharge liquid continuously, ten syringe pumps are set in the present invention, accurately to carry the liquid of a component proportion, regulate the stroke of each plunger 8 in syringe pump to realize plurality of liquid respectively and carry in accurate ratio.
Described cap sorting mechanism is provided with hertz oscilltor 10 to be transferred by bottle cap into defeated lid track 11, and bottle cap is delivered to above bottleneck through defeated lid track 11, is realized accurately, riko cover in an orderly manner by electric and magnetic oscillation principle.
Described cap sheathing mechanism is set to cam protractor 12, it comprises: cam and calibrated disc, described cam is installed on input shaft, and engage with the needle bearing on the calibrated disc 13 being fixed on output shaft, cam calibration section profile promotes needle roller and makes calibrated disc 13 indexing, make the Packaging Bottle 18 on calibrated disc 13 go to upper cover station, bottle cap relies on and is hung on bottleneck from flumping.
Described cap rotating mechanism comprises: spiral cover cam 14 and spiral cover case 15, one group of Cao rotating head 16 and spiral cover motor is provided with in spiral cover case 15, spiral cover cam 14 continuously constant velocity rotation connects drive spiral cover case 15 and Cao rotating head 16 up-and-down movement through transmission shaft, and spiral cover motor applies torsion and drives one group of Cao rotating head 16 to rotate once by two bottle cap screwings simultaneously.
The working process of double track filling liquid cap rotating machine is as follows: Packaging Bottle 18 sends into calibrated disc 13 through the load-transfer device 2 be located in frame 1, and calibrated disc 13 is driven by cam protractor 12 and does the motion of interval stepping indexing, thus Packaging Bottle 18 is sent into filling station; Filling syringe needle 8 inserts bottleneck, and syringe pump is started working, and drives plunger 7 reciprocating to be entered in Packaging Bottle 18 by filling liquid, and control the size of filling flow through valve group by the engaged transmission of gear cluster through piston crank mechanism; Then, under the effect of hertz oscilltor 10, bottle cap is moved forward in an orderly manner and send into defeated lid track 11, bottle cap direction is not fallen down being eliminated and is entered vibrating bunker (not shown in the figures anticipate out), when Packaging Bottle 18 below defeated lid track 11 through out-of-date, under bottle cap self gravitation, make bottle cap be hung on bottleneck; The Packaging Bottle 18 hanging with bottle cap rotates to spiral cover station through calibrated disc 13, now, the transmission of gear transmission box part 3 middle gear group, and drive spiral cover cam 61 to rotate through Chain conveyer 17, make spiral cover case 15 and one group of Cao rotating head 16 up-and-down movement wherein, when Cao rotating head 16 is up, calibrated disc 13 rotates, Cao rotating head 16 is descending when carrying out spiral cover work, calibrated disc 13 stops operating, spiral cover motor apply torsion to Cao rotating head 16 with turn-knob by bottle cap screwing, filling spiral cover operation completes, and Packaging Bottle 18 packaged immediately delivers to subsequent work stations through load-transfer device 2.
In sum, a kind of double track filling liquid cap rotating machine of the present invention, one group of Cao rotating head rotates once by two bottle cap screwings simultaneously, filling and spiral cover functional structure are located at one, not only drastically increase filling liquid production efficiency, improve production capacity, make that device structure is simple, compact, floor area is little simultaneously, and save productive costs.So the present invention effectively overcomes various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.
Claims (2)
1. a double track filling liquid cap rotating machine, is characterized in that, comprises frame and is located at load-transfer device, filling mechanism, cap sorting mechanism, cap sheathing mechanism and the cap rotating mechanism in frame, wherein,
Described filling mechanism is set to measuring pump, it comprises: motor, gear transmission box part and part of cylinder block, described gear transmission box part comprises: gear cluster and piston crank mechanism, described part of cylinder block comprises: pump head and plunger, described pump head connects liquid-transport pipe-line one end, the liquid-transport pipe-line other end connects filling syringe needle, described filling syringe needle is fixed in filling syringe needle adapter plate and filling syringe needle moves back and forth up and down, motor connects gear cluster through shaft coupling transmission, gear cluster slows down and drives crank to make gyroscopic movement, crank handle turns connecting rod, and then the reciprocating filling of promotion plunger rises liquid, filling syringe needle inserts bottleneck limit and rises limit filling so that liquid is poured into Packaging Bottle,
Described cap sorting mechanism is provided with hertz oscilltor, and bottle cap is transferred into defeated lid track in order under hertz oscilltor effect, delivers to above bottleneck through defeated lid track by bottle cap;
Described cap sheathing mechanism is set to cam protractor, it comprises cam and calibrated disc, described cam is installed on input shaft, and engage with the needle bearing on the calibrated disc being fixed on output shaft, cam calibration section profile promotes needle roller and makes calibrated disc indexing, make the Packaging Bottle on calibrated disc go to upper cover station, bottle cap relies on and is hung on bottleneck from flumping;
Described cap rotating mechanism comprises: spiral cover cam and spiral cover case, one group of Cao rotating head and spiral cover motor is provided with in spiral cover case, the continuous constant velocity rotation of spiral cover cam connects drive spiral cover case and Cao rotating head up-and-down movement through transmission shaft, and spiral cover motor applies torsion and drives one group of Cao rotating head to rotate once by two bottle cap screwings simultaneously.
2. double track filling liquid cap rotating machine according to claim 1, is characterized in that, gear cluster through Chain conveyer to drive the continuous constant velocity rotation of spiral cover cam.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310291282.0A CN104276536B (en) | 2013-07-11 | 2013-07-11 | Double track filling liquid Cover whirling Machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310291282.0A CN104276536B (en) | 2013-07-11 | 2013-07-11 | Double track filling liquid Cover whirling Machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104276536A true CN104276536A (en) | 2015-01-14 |
| CN104276536B CN104276536B (en) | 2018-10-09 |
Family
ID=52251957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310291282.0A Expired - Fee Related CN104276536B (en) | 2013-07-11 | 2013-07-11 | Double track filling liquid Cover whirling Machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104276536B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107235174A (en) * | 2017-07-21 | 2017-10-10 | 佛山汉格斯环保科技有限公司 | A kind of new automatic filling and package machinery |
| CN107459014A (en) * | 2017-08-14 | 2017-12-12 | 南通玉兔集团有限公司 | A kind of automatic filling system |
| CN107857225A (en) * | 2017-12-04 | 2018-03-30 | 广州雍远溯智能装备科技有限公司 | A kind of chemical product automatic intelligent production system |
| CN114524397A (en) * | 2022-03-02 | 2022-05-24 | 马鞍山康福塑料制品有限公司 | Plastic bottle processing and assembling production line |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4582102A (en) * | 1984-08-27 | 1986-04-15 | Risser James A | Means for electronically comparing the extent of fill in containers with a preset extent |
| EP0798262A1 (en) * | 1996-03-26 | 1997-10-01 | MARCHESINI GROUP S.p.A. | Machine for filling containers with liquids |
| CN201095593Y (en) * | 2007-10-17 | 2008-08-06 | 朱文忠 | Filling cap-rotating machine |
| CN201125144Y (en) * | 2007-11-20 | 2008-10-01 | 金坛市中正包装机械科技有限公司 | Cap elevating gear of cap screwer |
| CN201376868Y (en) * | 2009-04-13 | 2010-01-06 | 上海龙腾机械制造有限公司 | Capping mechanism of continuous disc type capping machine |
| CN203382486U (en) * | 2013-07-11 | 2014-01-08 | 上海骏昆包装机械有限公司 | Double-track cap screwing machine for liquid filling |
-
2013
- 2013-07-11 CN CN201310291282.0A patent/CN104276536B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4582102A (en) * | 1984-08-27 | 1986-04-15 | Risser James A | Means for electronically comparing the extent of fill in containers with a preset extent |
| EP0798262A1 (en) * | 1996-03-26 | 1997-10-01 | MARCHESINI GROUP S.p.A. | Machine for filling containers with liquids |
| CN201095593Y (en) * | 2007-10-17 | 2008-08-06 | 朱文忠 | Filling cap-rotating machine |
| CN201125144Y (en) * | 2007-11-20 | 2008-10-01 | 金坛市中正包装机械科技有限公司 | Cap elevating gear of cap screwer |
| CN201376868Y (en) * | 2009-04-13 | 2010-01-06 | 上海龙腾机械制造有限公司 | Capping mechanism of continuous disc type capping machine |
| CN203382486U (en) * | 2013-07-11 | 2014-01-08 | 上海骏昆包装机械有限公司 | Double-track cap screwing machine for liquid filling |
Non-Patent Citations (2)
| Title |
|---|
| 《液压技术》"三结合"编写小组: "《液压技术》", 31 May 1972, ，广州机床研究所和广州业余大学 * |
| 陈刚: "《机电一体化技术》", 31 March 2010, 清华大学出版社 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107235174A (en) * | 2017-07-21 | 2017-10-10 | 佛山汉格斯环保科技有限公司 | A kind of new automatic filling and package machinery |
| CN107459014A (en) * | 2017-08-14 | 2017-12-12 | 南通玉兔集团有限公司 | A kind of automatic filling system |
| CN107857225A (en) * | 2017-12-04 | 2018-03-30 | 广州雍远溯智能装备科技有限公司 | A kind of chemical product automatic intelligent production system |
| CN114524397A (en) * | 2022-03-02 | 2022-05-24 | 马鞍山康福塑料制品有限公司 | Plastic bottle processing and assembling production line |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104276536B (en) | 2018-10-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104276536A (en) | Double-track liquid filling and cap screwing machine | |
| CN104591064A (en) | Rotary filling machine | |
| CN104276537B (en) | High-speed canning spiral cover system | |
| CN2913323Y (en) | Straight line filling corking machine | |
| CN203439284U (en) | Novel granular hot and spicy sauce weighing and filling machine | |
| CN103342327B (en) | Weighing and filling production line of particle hot and spicy sauce | |
| CN102874590A (en) | Bottle conveying mechanism between linear bottle blowing machine and filling machine | |
| CN103332641A (en) | Volumetric servo filling production line | |
| CN105600719A (en) | Novel drug filling and sampling production machine | |
| CN103359439B (en) | A kind of double-slider bar gate type medicine outlet device | |
| CN203544467U (en) | Pallet separating, letter printing and pallet entering linkage device | |
| CN106430062A (en) | High-speed full-automatic filling machine | |
| CN203683060U (en) | Pneumatic viscous liquid filling machine | |
| CN204039040U (en) | High-speed canning all-in-one | |
| CN205472576U (en) | Liquid filling line suitable for square bucket | |
| CN203382486U (en) | Double-track cap screwing machine for liquid filling | |
| CN102975894A (en) | Whole-line stacking manipulator | |
| CN203922701U (en) | A kind of straight line plastic bottle filling capper | |
| CN207330312U (en) | A kind of efficient bottle placer of dairy products | |
| CN2863650Y (en) | Medicine bottle packing and stuff feeding device for bubble-cap packaging machine | |
| CN204251313U (en) | A kind of metering filling device of pharmaceutical purpose automatic liquid package machine | |
| CN214299203U (en) | Automatic control system for filling machine | |
| CN113022957A (en) | Side founds sign indicating number material cartoning machine and side founds sign indicating number material cartoning machine | |
| CN105984827A (en) | Full-automatic filling production line for electronic cigarette liquid | |
| CN202295420U (en) | A bottle feeding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181009 |